# Improved Point-Line Feature Based Visual SLAM Method for Complex Environments

> Research article (Sensors, 2021) · cited 39× · AI/ML

**Wikidata**: [openalex:W3182421700](https://www.wikidata.org/wiki/openalex:W3182421700)  
**Source**: https://4ort.xyz/entity/improved-point-line-feature-based-visual-slam-method-for-complex-environments